I had posted about this few days back . Now look.
The threats were known well before and yet the Junta let it happen . I don't want to jump to conclusions but it seems that the military will allow Chinese interests to be harmed just to appease the West.
If the Chinese leave Burma, not sure who else will come in and invest in the volume the Chinese intend to.
If the Chinese leave Burma, well they are not leaving, maybe the businesses left, but the border region probably go more into the Chinese sphere of influence.
What happened here in Burma was pretty backwards. They have to sort it out internally. Myanmar is an official member of ASEAN and everyone would like them to contribute and share in the future. Myanmar will need some semblance of political stability.
Burma has to get its act together, then return to the win-win principles with China, and with ASEAN.
If Burma rejects the win-win with China and ASEAN, then they might have to look towards the west to help them out. If the west comes in from that end, well then China will come in from the other end.
Burma must be clear headed about who they are dealing with.